Zelensky was unqualified but has risen to the occasion. He has demonstrated to be a leader. He stands for Ukraine that was invaded by Putin's army. He successfully drums up support from his people and from the West. He and his people hold out against a much more powerful opponent.

Trump was unqualified and has fallen, time and again, at every occasion. He has shown that at his every failure he asks people to send him money. He has demonstrated that he cannot lead. On the positive: he has not put his incompetence in the way of any war (maybe because wars are not good for golf and hotels?)

Prigozhin seems like a loose cannon hoping to use the occasion (war) for whatever his objective is (most likely $$ and power).

But we are just bystanders criticizing the people who believe they can mold reality to fit their ego (whatever the cost to others).